Learn how Vehicle‑to‑Home V2H charging and V2H bidirectional charging let drivers use an EV as home UPS for reliable EV battery home backup in 2026.

The macOS Tahoe 26.4 beta that Apple released today includes a Charge Limit feature for the Mac. There is a new slider bar ...

Baseus has launched the EnerFill FE22 100W charger in China. The adapter is now listed on JD.com with a price of 149 yuan ...

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch step-by-step as we cut lemons, prepare copper and aluminum electrodes, and ...

I ignored Apple's battery tips and charged my iPhone in all the wrong ways - here's how it's fared ...

What's the difference between amperes and watts, and what does voltage have to do with them? Here's how you can tell which ...

Experts weigh in after drivers share what went wrong, and what actually makes EV road trips work.

The Charge Limit feature, which lets you set a maximum charge to help extend battery health, was previously only ...

You can set charge limits for your MacBook.

Since I do a lot of remote work and enjoy traveling, I am always looking for reliable ways to keep my devices charged while I ...

The Anker and UGREEN deals come from Amazon. On the other hand, the NOCO offer comes from Woot.com, but it’s kind of from ...